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Individual Calculations January 2022 |
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| Popescu, Diana-Andreea Total change: 5.60 | |   |
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| Ploiesti Chess Winter | Ploiesti | ROU | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1232 | 1060 | 1.00 | 3 | 0.14 | 40 | 5.60 | |
|  Calugareanu, Ioana-Denisa | | | 1370 | ROU | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Mihaila, Cezar-Stefan | | | 1184 | ROU | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Malaieru, Alexandra-Gabriela | | | 1141 | ROU | 1.00 | 1 | 0.61 | 40 | 24.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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